Perfect solution for adding a heavy-duty single pane pet door in a 77 inch sliding glass door frame. The Endura flap is safe for pets and keeps your home sealed from the outdoors. For medium size cats or small dogs. Brushed Aluminum finish.

Perfect solution for adding a heavy-duty single pane pet door in a 77 inch sliding glass door frame. The Endura flap is safe for pets and keeps your home sealed from the outdoors. For medium size cats or small dogs. Dark Brown finish.

Perfect solution for adding a heavy-duty single pane pet door in a 77 inch sliding glass door frame. The Endura flap is safe for pets and keeps your home sealed from the outdoors. For medium size cats or small dogs. White finish.

Perfect solution for adding a heavy-duty single pane pet door in an 80 inch sliding glass door frame. The Endura flap is safe for pets and keeps your home sealed from the outdoors. For medium size cats or small dogs. Brushed Aluminum finish.

Perfect solution for adding a heavy-duty single pane pet door in an 80 inch sliding glass door frame. The Endura flap is safe for pets and keeps your home sealed from the outdoors. For medium size cats or small dogs. Dark Brown finish.

Perfect solution for adding a heavy-duty single pane pet door in an 80 inch sliding glass door frame. The Endura flap is safe for pets and keeps your home sealed from the outdoors. For medium size cats or small dogs. White finish.

Perfect solution for adding a heavy-duty single pane pet door in a 96 inch sliding glass door frame. The Endura flap is safe for pets and keeps your home sealed from the outdoors. For medium size cats or small dogs. Brushed Aluminum finish.

Perfect solution for adding a heavy-duty single pane pet door in a 96 inch sliding glass door frame. The Endura flap is safe for pets and keeps your home sealed from the outdoors. For medium size cats or small dogs. Dark Brown finish.

Perfect solution for adding a heavy-duty single pane pet door in a 96 inch sliding glass door frame. The Endura flap is safe for pets and keeps your home sealed from the outdoors. For medium size cats or small dogs. White finish.